In order to enable an iCal export link, your account needs to have a key created. This key enables other applications to access data from within Indico even when you are neither using nor logged into the Indico system yourself with the link provided. Once created, you can manage your key at any time by going to 'My Profile' and looking under the tab entitled 'HTTP API'. Further information about HTTP API keys can be found in the Indico documentation.

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In conjunction with a having a key associated with your account, to have the possibility of exporting private event information necessitates the creation of a persistent key. This new key is also associated with your account and whilst it is active the data which can be obtained through using this key can be obtained by anyone in possession of the link provided. Due to this reason, it is extremely important that you keep links generated with this key private and for your use only. If you think someone else may have acquired access to a link using this key in the future, you must immediately remove it from 'My Profile' under the 'HTTP API' tab and generate a new key before regenerating iCalendar links.

Equality Alone Does not Simulate Randomness

by
MarcVinyals (STCS, TIFR)

Abstract: Randomness can provide an exponential saving in the amount of communication needed to solve a distributed problem, and the canonical example of this is equality. However, in all examples where randomness helps having access to an equality oracle would be enough to solve the problem efficiently. Is equality all there is to randomness?
In this talk we show that equality is not enough. More precisely, we exhibit a function that can be solved efficiently using randomized protocols but not with only access to an equality oracle (joint work with Arkadev Chattopadhyay and Shachar Lovett).